Hitomi Tsuchiya

Person

  • Saitama Pref., JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite material for metal gasket

    • Patent number 6,607,830
    • Issue date Aug 19, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasunori Murakami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents